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berkelium

/ber-kee-lee-uhm/US // bərˈki li əm //UK // (bɜːˈkiːlɪəm, ˈbɜːklɪəm) //

锫,碱性物质,锫的作用,铍金

Definitions

n.名词 noun
  1. 1

    Chemistry.

    • : a transuranic element. Symbol: Bk; atomic number: 97; atomic weight: 249.